The camp has a 'zero tolerance' drug and alcohol policy. [=drugs and alcohol are not allowed at the camp and anyone found with drugs or alcohol will be punished]
The police announced that there will be 'zero tolerance' for looters. [=anyone caught looting will be punished as harshly as possible]
New legislation will 'zero out' further funding for the project. [=will completely eliminate further funding for the project]
(..) changing his status To "minimally conscious." What does that mean? It means odds of recovering cognitive function Drops close to zero. Poor peter. That's his worst nightmare. (grunts) You know, we found him when he was . (..)2015 TvShow: Homeland Title: A False Glimmer Season: 5 Episode 12